how to find the nearest value (if a value is already provided) from a given array?

조회 수: 2(최근 30일)
I want to find the nearest value of x in the array m
x=0.61;
m=linspace(0,1,9);
meshs = 1×9
0 0.1250 0.2500 0.3750 0.5000 0.6250 0.7500 0.8750 1.0000
We know the nearest value is 0.6250, but i would like a code to do this for me, for any value of x.

채택된 답변

Yongjian Feng
Yongjian Feng 2022년 2월 3일
Try this:
x=0.61;
m=linspace(0,1,9);
[a, b] = min(abs(m-x));
m(b)

추가 답변(1개)

David Hill
David Hill 2022년 2월 3일
[~,idx]=min(abs(m-x));
M=m(idx);

범주

Find more on Interpolation in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by